68.9k views
5 votes
What’s x? Please help

What’s x? Please help-example-1
User EugeneS
by
7.7k points

1 Answer

4 votes

3x+31 + 2x - 6 = 180, because the two angles shown are "supplementary."

Thus, 5x = 155, and x = 31.

User Dimitar Mazhlekov
by
8.5k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories